| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 20230.0 | USD | 20170622 |
| Unknown | China national standards | MT | 1800.0 | USD | 20170622 |
| Unknown | China national standards | MT | 1400.0 | USD | 20170622 |
| Unknown | China national standards | MT | 8810.0 | USD | 20170621 |
| Unknown | China national standards | MT | 59830.0 | USD | 20170621 |
| Unknown | China national standards | MT | 41040.0 | USD | 20170621 |
| Unknown | China national standards | MT | 13190.0 | USD | 20170621 |
| Unknown | China national standards | MT | 12630.0 | USD | 20170621 |
| Unknown | China national standards | MT | 8770.0 | USD | 20170621 |
| Unknown | China national standards | MT | 2230.0 | USD | 20170621 |